Ball mill and Raymond mill are the key equipment used to grind the material, both purposes are the same for most people, it seems no difference, but in the actual usage of the process, the two are still very different.
1. Use and different use range: Ball mill is the material is broken, and then crushed the key equipment. It is widely used in cement, silicate products, new building materials, refractories, fertilizers, black and non-ferrous metal beneficiation and glass ceramics production industries, dry or wet grinding of various ores and other grindable materials. R type Raymond mill widely used in barite, calcite, potash feldspar, talc, marble, limestone, dolomite, fluorite, lime, insulation materials mohs hardness of not more than 9.3, humidity less than 6% of the non-flammable and explosive minerals, chemical industry, construction and other industries more than 280 kinds of materials high fine powder processing, finished product size 80-325 mesh adjustable within the scope of some materials up to 2,000 heads.
2. The working principle is different: The ball mill is a horizontal cylindrical rotating device, external gear drive, two positions, lattice-type ball mill. Materials from the feed device through the hollow shaft into the mill uniform first screw into the mill, which has a stepped liner or corrugated liner, built with different specifications of the ball, the rotation of the cylinder centrifugal force generated to bring the ball to a certain height After the fall, the material has a heavy blow and grinding effect.
3. The structure is different: the ball mill from the feeding department, the Department of discharge, the Ministry of rotation, the Department of transmission (reducer, a small transmission gear, motor, electric control) and other major components.
